Solve-the-Riddle Math Practice: Addition & Subtraction

50+ reproducible activity sheets that help students master key math skills and solve rib-tickling riddles! Kids will be eager to complete these math practice pages to solve the silly riddles that are guaranteed to make them giggle! Leveled for different abilities, each activity sheet reinforces a key math skill and includes a series of math problems that offer kids plenty of practice. Topics include basic facts, doubling numbers, and adding and subtracting 1-, 2-, and 3-digit numbers (with and without regrouping). Flexible and easy to use as independent work, at centres, as day starters or homework.